2014596860

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{4691}}^1$

素因数の和:5006

約数の個数: 48

約数和(自身を含む): 4292053920

約数和(自身を除く): 2277457060

約数列:

[1, 2, 4, 5, 10, 20, 109, 197, 218, 394, 436, 545, 788, 985, 1090, 1970, 2180, 3940, 4691, 9382, 18764, 21473, 23455, 42946, 46910, 85892, 93820, 107365, 214730, 429460, 511319, 924127, 1022638, 1848254, 2045276, 2556595, 3696508, 4620635, 5113190, 9241270, 10226380, 18482540, 100729843, 201459686, 402919372, 503649215, 1007298430, 2014596860]

約数ペア:

[(1, 2014596860), (2, 1007298430), (4, 503649215), (5, 402919372), (10, 201459686), (20, 100729843), (109, 18482540), (197, 10226380), (218, 9241270), (394, 5113190), (436, 4620635), (545, 3696508), (788, 2556595), (985, 2045276), (1090, 1848254), (1970, 1022638), (2180, 924127), (3940, 511319), (4691, 429460), (9382, 214730), (18764, 107365), (21473, 93820), (23455, 85892), (42946, 46910)]